Castro Hotel Syros has a shared lounge, terrace, a restaurant and bar in Ermoupoli. With free WiFi, this 5-star hotel offers room service and a concierge service. The hotel features a hot tub and a tour desk. The hotel will provide guests with air-conditioned rooms offering a desk, an electric tea pot, a safety deposit box, a flat-screen TV and a private bathroom with a shower. All rooms have a closet. An à la carte breakfast is available each morning at Castro Hotel Syros. Popular points of interest near the accommodation include Asteria Beach, Saint Nicholas Church and Industrial Museum of Ermoupoli. The nearest airport is Syros Island National Airport, 2.5 miles from Castro Hotel Syros.